Historical clue formulations

• Pieces of pomegranate — 2020-10-23
• Edible parts of lychee nuts and pomegranates — 2017-10-28
• Cousins of husks — 2015-07-10
• Seed covers — 2014-04-30
• Seed coverings — 2010-07-18
• Botanical casings — 2010-05-01
• Edible pomegranate parts — 2009-07-25
• Botanical appendages — 2007-09-29
• Seed coverings — 2004-08-10
• Seed covers — 2001-03-06
• Seed coverings — 2001-02-22
• Seed coats — 1994-08-06